The Chicago Cubs by FlaxmanR

Question 3

According to Baseball-Reference, by Wins Above Replacement he was the most valuable player on the 2012 Cubs, a depressing thought since his on-base percentage was only .299. Who was this player, who won the NL Gold Glove at his position that year but was traded to the Dodgers in 2014 for a player to be named later?

Darwin Barney